Solid State Records and Demon Hunter present the world premiere of the band's music video for the single "Collapsing" exclusively on MySpace as a part of the official "50 Days of Demon Hunter" online campaign.

The video was filmed in Pittsburgh, PA by Endeavor Media (Anberlin, Owl City) and features Bjorn "Speed" Strid of Swedish death metal band Soilwork, who contributes guest vocals to the song.

"We're all huge Soilwork Fans so this was an honor for us," says Demon Hunter vocalist Ryan Clark. "Speed was on a very short wishlist of ours for guys that we would want to have do vocals on the record so we were really, really excited when he agreed to do it."

"Collapsing" is the lead single from Demon Hunter's upcoming album THE WORLD IS A THORN and is available for download now on iTunes .

THE WORLD IS A THORN will be released in stores and online March 9th. The album will be, Best Buy, Amazon as well as the Demon Hunter Webstore.

Please check out the "50 Days Of Demon Hunter" at TheWorldIsAThorn.com. For 50 days straight fans will have access to exclusive Demon Hunter content, information, track listings, contests, images, videos, and much more!